Please see below for the most recent updates for both Club Spec Mustang (CSM) and Club Spec MX-5 (CSX) (changes indicated in red). All changes have also been incorporated into the rulesets online here. Club Spec Mustang...Read more

The 2005-2010 GT & V6 MGW Short Throw & Flat Stick Shifters have been added as additional shifter options for the Club Spec Mustang (CSM). Installing a short throw shifter is still an optional modification for this...Read more

As we continue to prepare for 2024, there have been a couple of updates for both Club Spec Mustang (CSM) and Club Spec MX-5 (CSX). All changes have been incorporated into the rulesets online here, as well as outlined below...Read more